A method, apparatus, and computer implemented instructions for restricting a fan-out type search of a distributed database. In other more specific instances, the method may include decoding a particular video image; decoding a particular reference transform parameter; and applying a particular reference transform parameter to the particular video image. The system then determines if the external library function can call an internal memory allocation function, and if so, redirects the call to an internal memory allocation function within the application. The sealant is formed of regions having a first width of substantially the same size and of regions having a second width greater than the size of the first width. The main body attempts authentication with the replaceable component using the first authentication information chosen based on the authentication data. It is proposed that at least one measured signal detected at the power tool during the work process is evaluated to derive a property of the work piece located in the working direction of the insert tool, and the power tool is operated in accordance with the property.